Hummingbirds by The Cornell Lab of Ornithology

The tiny, winged gems we know as hummingbirds occur in the Americas and nowhere else. This guide presents familiar species in North and South America together with basic information on their color patterns, field marks and geographical ranges. Each species description includes, where-to look section with information on the most likely locations of spotting birds.   Dimensions are 0.01 (D) x 3.69 (W) x 8.25 (H) inches